NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Federal Debt Held by Foreign Investors (DISCONTINUED) Series ID: FDHBFI Source: U.S. Department of the Treasury. Fiscal Service Release: Treasury Bulletin Seasonal Adjustment: Seasonally Adjusted Frequency: Quarterly, End of Period Units: Billions of Dollars Date Range: 1961-01-01 to 1998-10-01 Last Updated: 2004-01-16 9:05 AM CST Notes: DATE VALUE 1961-01-01 13.2 1961-04-01 12.9 1961-07-01 12.7 1961-10-01 13.2 1962-01-01 13.7 1962-04-01 14.3 1962-07-01 15.0 1962-10-01 15.1 1963-01-01 15.5 1963-04-01 16.0 1963-07-01 15.9 1963-10-01 15.6 1964-01-01 15.7 1964-04-01 15.9 1964-07-01 16.2 1964-10-01 16.4 1965-01-01 16.1 1965-04-01 16.0 1965-07-01 16.2 1965-10-01 16.3 1966-01-01 16.1 1966-04-01 15.8 1966-07-01 15.2 1966-10-01 14.1 1967-01-01 14.6 1967-04-01 15.1 1967-07-01 14.6 1967-10-01 15.3 1968-01-01 14.8 1968-04-01 13.3 1968-07-01 13.3 1968-10-01 13.9 1969-01-01 11.9 1969-04-01 11.4 1969-07-01 12.7 1969-10-01 10.9 1970-01-01 13.3 1970-04-01 15.2 1970-07-01 17.1 1970-10-01 20.3 1971-01-01 25.5 1971-04-01 33.4 1971-07-01 41.7 1971-10-01 46.7 1972-01-01 50.0 1972-04-01 50.7 1972-07-01 54.6 1972-10-01 55.5 1973-01-01 62.8 1973-04-01 60.8 1973-07-01 58.2 1973-10-01 56.0 1974-01-01 54.3 1974-04-01 58.0 1974-07-01 56.1 1974-10-01 58.8 1975-01-01 63.9 1975-04-01 66.4 1975-07-01 66.2 1975-10-01 66.8 1976-01-01 66.5 1976-04-01 70.4 1976-07-01 75.9 1976-10-01 78.0 1977-01-01 82.4 1977-04-01 89.1 1977-07-01 97.3 1977-10-01 109.1 1978-01-01 120.8 1978-04-01 121.6 1978-07-01 123.4 1978-10-01 132.1 1979-01-01 129.2 1979-04-01 117.0 1979-07-01 127.5 1979-10-01 118.0 1980-01-01 116.9 1980-04-01 120.0 1980-07-01 128.7 1980-10-01 128.5 1981-01-01 135.6 1981-04-01 138.1 1981-07-01 132.8 1981-10-01 135.4 1982-01-01 134.4 1982-04-01 138.0 1982-07-01 142.5 1982-10-01 148.3 1983-01-01 155.1 1983-04-01 160.4 1983-07-01 161.8 1983-10-01 165.4 1984-01-01 165.7 1984-04-01 171.3 1984-07-01 177.1 1984-10-01 205.4 1985-01-01 199.2 1985-04-01 212.9 1985-07-01 224.3 1985-10-01 225.2 1986-01-01 231.8 1986-04-01 249.6 1986-07-01 267.3 1986-10-01 264.2 1987-01-01 271.4 1987-04-01 279.7 1987-07-01 281.7 1987-10-01 300.5 1988-01-01 330.3 1988-04-01 344.1 1988-07-01 349.2 1988-10-01 362.2 1989-01-01 374.0 1989-04-01 368.4 1989-07-01 399.1 1989-10-01 428.2 1990-01-01 419.1 1990-04-01 427.7 1990-07-01 444.6 1990-10-01 455.6 1991-01-01 462.0 1991-04-01 475.2 1991-07-01 480.8 1991-10-01 488.3 1992-01-01 506.0 1992-04-01 532.2 1992-07-01 537.6 1992-10-01 546.6 1993-01-01 561.8 1993-04-01 571.2 1993-07-01 593.2 1993-10-01 619.9 1994-01-01 629.6 1994-04-01 638.9 1994-07-01 656.8 1994-10-01 664.3 1995-01-01 701.7 1995-04-01 771.6 1995-07-01 820.9 1995-10-01 830.8 1996-01-01 900.7 1996-04-01 943.1 1996-07-01 992.3 1996-10-01 1096.7 1997-01-01 1148.0 1997-04-01 1200.5 1997-07-01 1228.4 1997-10-01 1236.0 1998-01-01 1240.1 1998-04-01 1275.3 1998-07-01 1219.3 1998-10-01 1270.8